M

AssemblyInstance.AddMemberIds

Description:
Adds member element ids for the assembly instance.

public void AddMemberIds(
	ICollection<ElementId> memberIds
)

Public Sub AddMemberIds ( _
	memberIds As ICollection(Of ElementId) _
)

public:
void AddMemberIds(
	ICollection<ElementId^>^ memberIds
)

System.Collections.Generic.ICollection<ElementId>

memberIds

Element ids to be added to the assembly instance.

Autodesk.Revit.Exceptions.ArgumentException

One or more element ids was not permitted for membership in the assembly instance. Elements should be of a valid category and should not be a member of an existing assembly. -or- The provided set includes one or more element ids that cannot be added to or removed from the assembly on their own.
Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was NULL